The singer shows off her moves at an awards show in France. Plus: Britney & Isaac, Justin, Cameron & Kelly and more

BACK IN ACTION

Keith Urban straps on his six-string again during a Saturday performance on the German TV show Wetten, dass..?, his first post-rehab public appearance. "I'm feeling much better," he said on the program. "I got a lot of support from everybody in the last three months, lots of e-mails and cards and letters. It meant a lot to me, so danke schön.